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?? zero diffusion coefficient ??

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Old   April 11, 2011, 13:02
Default ?? zero diffusion coefficient ??
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ronen
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Hi all,
What are the consequence If I set the diffusion coefficient to zero*?
Will it abolish the false diffusion or the software will still calculate the diffusion term and exhibit false diffusion?
*Note that the type of the conservation equation might change
Thx
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